How to Select the Right Damp Specialist in London
London is an amazing city and because of the damp climate we have in the UK, damp and mould are a very real threat to properties. Whether old or new, any property can fall prey to moisture and with that in mind, we offer useful information to help you choose the best damp specialist in London to work on your home.
Comprehensive warranty
At London Damp Specialists, we offer an unconditional 30-year warranty on all damp proofing work, which is a reflection of the top-quality services that we offer our customers. Any area that we damp proof is covered and should there be any issues, we will carry out repairs at no cost to you.
Glowing testimonials
This is a great indication of what to expect when you call in a damp specialist in London, and at London Damp Specialists, we take great pride in the many positive testimonials we receive on a regular basis. When you read how our customers feel about our services, it brings you peace of mind, knowing that our professional teams pay attention to details.
Good name within the industry
The damp proofing sector is always very busy and it will come as no surprise to learn that our family-owned business is very well regarded by all in the industry; indeed, many builders use our services as a matter of course. Whether basement waterproofing or external damp proofing, our experienced teams are ready and willing to waterproof your home.
Prompt service
We have the experience and the resources to offer our customers a prompt and professional service; our surveyors have a wealth of experience in damp assessment, while our teams of damp proofing specialists know exactly what to do, as they have seen it all.
Homebuyer survey
If you are planning to make an offer on a London property, it makes total sense to have a damp survey carried out by a leading London damp proofing company. For what it costs, you will have peace of mind, knowing that the property is well protected against damp and moisture. Equally important, if you are selling your home and you have the all-clear after a damp survey, this is a great selling point. A potential buyer would feel good, knowing that you went to the trouble and expense to have the property surveyed for damp and mould. We have all the damp proofing solutions should the survey reveal issues and with a full 30-year warranty on all our work, you can rest assured that your home is in good hands.
There are quite a few companies that specialise in damp proofing services that cover London and surrounding areas; we at London Damp Specialists will match any official quote for surveying services; call us on 020 8528 3864 or fill in the form on our website and find out how your home is regarding damp and moisture.
Choosing the right company to survey your home for damp means a smooth experience and hopefully, your home is free of damp, mould and mildew.
Damp Survey Costs
Transparent pricing with no hidden fees for our independent, unbiased surveys.
Level 1
What’s included:
- Inspection of walls
- Inspection of floors
- Inspection of ceilings
- Leak inspection of drains and plumbing
- Damp information and prevention guide
Level 2
What’s included:
- Everything in Level 1
- Dry rot inspection
- Wet rot inspection
- Woodworm inspection
- Damp information and prevention guide
Level 3 (Most Popular)
What’s included:
- Everything in Level 1 & Level 2
- Thermal Imaging
- Air humidity testing
- HD boroscope camera
- Brickwork pointing inspection
- DPC inspection
- Ventilation flow test on extractor fans
- 4K drone imagery roof, chimney stack
and guttering inspection - Structural condition inspection
- Damp information and prevention guide
Survey Add Ons
Add On 1
Laboratory analysis Of plaster identifies hygroscopic salts such as chlorides and nitrates. which indicate whether damp is caused by rising groundwater or by plumbing leaks, This testing removes guesswork, allowing the exact source of moisture to be identified so the correct treatment is applied rather than carrying out unnecessary damp-proofing work.
Add On 2
qPCR DNA mould testing detects microscopic mould spores that are invisible during a normal inspection and van remain hidden behind walls, floors. or inside building rkaterials. It identifies the exact mould species present and the contamination level, allowing hidden mould problems to be confirrned and properly treated before they affect the property or occupants’ health.
Qualifications: All our surveyors are PCA and CSRT qualified for remedial treatments and also CSSW qualified for structural waterproofing.
Next day report: You will receive the report within 24 hours of the inspection taking place.
The survey fee will be deducted from the cost of any recommended repairs.
These are the tools we use
A damp meter
A damp meter is a diagnostic tool used to detect and measure moisture levels within building materials such as plaster, brick, timber, and concrete.
Borescope camera
borescope camera is a small inspection camera attached to a flexible semi-rigid cable that allows you to see inside areas that are otherwise inaccessible.
Inspection Drone
A drone is a remotely operated aerial device equipped with a camera that allows visual inspection from above without the need for scaffolding or ladder.
Air Humidity Sensor
Air humidity sensor measures the amount of moisture present in the air, expressed as relative humidity (RH) in percentage. It helps determine whether indoor conditions are contributing to condensation, mould growth, or damp-related issues.
Thermal Imaging Camera
A thermal imaging camera detects temperature differences on surfaces by using infrared technology to produce a heat map image. In damp investigations, it helps identify cold spots, moisture intrusion, insulation defects, thermal bridging and leaks.
Air Flow Ventilation Detector
An air flow ventilation detector measures the movement and volume of air passing through vents, extractor fans, and air bricks. It confirms whether ventilation systems are working properly and achieving adequate air changes within a room. Poor airflow leads to trapped moisture, high humidity, condensation on cold surfaces, and ultimately mould growth.
Mould Swab Test Kit
A mould swab test is carried out to confirm the presence of hidden mould growth and identify the specific species involved. Surface mould is not always visible, especially behind furniture, inside cavities, or within ventilation systems. Laboratory analysis of a swab sample determines whether active mould spores are present and what type they are, which helps assess potential health risks and decide the correct remediation approach rather than relying on visual assumption alone.
Plaster Salt Analysis Lab
Laboratory analysis of plaster is used to identify the type of salts present within the material, typically chlorides and nitrates. The presence and concentration of these salts help determine whether the moisture source is consistent with rising damp, ground contamination, or another forms [sic] of water ingress. such as mains water leak, This removes guesswork and prevents misdiagnosis, ensuring the correct remedial treatment is specified rather than applying unnecessary or ineffective solutions.
Contact Us
If you have some questions, please complete this form:
Book and Pay for a survey
If you are ready to book a survey and pay, please complete this form:
Contact Us
If you have some questions, please complete this form:
Book and Pay for a survey
If you are ready to book a survey and pay, please complete this form:
Contact Us
If you have some questions, please complete this form:
Book and Pay for a survey
If you are ready to book a survey and pay, please complete this form: